The Date and Time in a Quantum CPU can be defined by the user if %S50 is high.
System words containing date and current time (in BCD):
- %SW49: day of the week:
- 1 = Monday,
- 2 = Tuesday,
- 3 = Wednesday,
- 4 = Thursday,
- 5 = Friday,
- 6 = Saturday,
- 7 = Sunday,
- %SW50: Seconds (16#SS00),
- %SW51: Hours and Minutes (16#HHMM),
- %SW52: Month and Day (16#MMDD),
- %SW53: Year (16#YYYY).
These words are managed by the system when the bit %S50 is set to 0.
These words can be written by the user program or by the terminal when the bit %S50 is set to 1.
Released for: Schneider Electric India
